document.write( "Question 93295: I need help with these - PLEASE!!!!\r
\n" ); document.write( "\n" ); document.write( "okay\r
\n" ); document.write( "\n" ); document.write( "1. log4 7 = x ( the 4 should be lower - you know!!!)\r
\n" ); document.write( "\n" ); document.write( "2. log0.8 10 = x (same thing)\r
\n" ); document.write( "\n" ); document.write( "3. logx 343 = 3\r
\n" ); document.write( "\n" ); document.write( "Hope these make sense
\n" ); document.write( "Thanks
\n" ); document.write( "Llo
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Algebra.Com's Answer #67916 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
1. log4 7 = x
\n" ); document.write( "x = [log7] / [log4] = 1.403677461...
\n" ); document.write( "--------------------- \r
\n" ); document.write( "\n" ); document.write( "2. log0.8 10 = x
\n" ); document.write( "x = [log10] / [log0.8] = 1/(-0.09691013...)= -10.31885116...
\n" ); document.write( "-----------------------\r
\n" ); document.write( "\n" ); document.write( "3. logx 343 = 3
\n" ); document.write( "x^3 = 343
\n" ); document.write( "x = 343^(1/3)
\n" ); document.write( "x = 7
\n" ); document.write( "===============
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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